CN203246221U - Multifunctional mechanical pencil - Google Patents

Abstract

The utility model relates to a multifunctional mechanical pencil. The multifunctional mechanical pencil comprises a pencil body, refill covers, an eraser, an eraser support and a pencil refill box, wherein the pencil body is a cylinder, a crack is formed in the middle of the pencil body and is used for containing the pencil refill box, the refill covers are arranged on the two sides of the crack to fix the pencil refill box, the eraser support is arranged on the upper side of the pencil body and is used for containing the eraser, the eraser support can be freely rotated, the length of the pencil refill box is equal to that of the crack of the pencil body, and 6-10 pencil refills can be contained in the pencil refill box in an abreast mode. The multifunctional mechanical pencil has the advantages of being simple in structure, convenient to use, complete in function and the like, and has good application prospect in the field of pencils.

Description

A kind of multi-functional propelling pencil

Technical field

The utility model relates to a kind of multi-functional propelling pencil.

Background technology

Propelling pencil is the instrument that writes of pupil's indispensability.The pupil often uses propelling pencil in learning process, need often to change pen core.Traditional propelling pencil once can only be changed pen core one time, and pen core is tiny, is easy to fracture, and especially for the students of the junior years that just begin to write, often needs the adult to change pen core.In addition, in the process of writing, the phenomenon that often can occur wrongly writing need to be altered with erasing rubber, so erasing rubber also is the instrument of pupil's indispensability.Traditional propelling pencil is what to separate with erasing rubber, for negligent pupil, the phenomenon of erasing rubber often can occur leaving behind.

Summary of the invention

The utility model is for above deficiency, provide a kind of simple in structure, compact to design, space availability ratio is high, the multi-functional propelling pencil of the advantage such as easy to use.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of multi-functional propelling pencil comprises pencil body, pen core lid, erasing rubber, erasing rubber support and pencil lead holder; The pencil body is cylinder, and there is a breach middle part, holds pencil lead holder; There are pen core lid, fixedly pencil lead holder in the breach both sides; Pencil body upside has the erasing rubber support, and the erasing rubber support holds erasing rubber.

Described multi-functional propelling pencil, wherein, described erasing rubber support is free to rotate.

Described multi-functional propelling pencil, wherein, pencil lead holder and pencil body breach are isometric; Pencil lead holder holds 6～10 pencil-leads side by side.

Since adopt said structure, so the utlity model has following characteristics:

1. simple in structure, compact to design, volume is little.

2. convenient and practical; Need not often change pen core, save a large amount of time of pupil.

3. write, altering function unites two into one, be convenient for carrying.

Description of drawings

Concrete structure of the present utility model is provided by following instance and accompanying drawing.

Fig. 1 is the structural representation of this Practical multifunction propelling pencil.

Fig. 1 doubles as Figure of abstract.

Among the figure:

1, pencil body; 2, pen core lid; 3, erasing rubber support; 4, erasing rubber; 5, pencil lead holder.

The specific embodiment

For further understanding summary of the invention of the present utility model, Characteristic, hereby lift following examples, and cooperate accompanying drawing to be described in detail as follows:

As shown in Figure 1, a kind of multi-functional propelling pencil comprises pencil body, pen core lid, erasing rubber, erasing rubber support and pencil lead holder; The pencil body is cylinder, and there is a breach middle part, holds pencil lead holder; There are pen core lid, fixedly pencil lead holder in the breach both sides; Pencil body upside has the erasing rubber support, and the erasing rubber support holds erasing rubber.The erasing rubber support is free to rotate.Pencil lead holder and pencil body breach are isometric; Pencil lead holder holds 6～10 pencil-leads side by side.

During use, open pen core lid and pencil lead holder, then pencil lead holder is put into pencil body breach, more fixing pen core lid.Write, if wrong, rotatable erasing rubber support uses erasing rubber to alter.If pencil-lead exhausts, replaceable pencil lead holder.

The above-mentioned specific embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses do anyly be equal to change or modify, all fall into the scope that this patent comprises.

Claims (3)

1. a multi-functional propelling pencil comprises pencil body, pen core lid, erasing rubber, erasing rubber support and pencil lead holder; The pencil body is cylinder, and there is a breach middle part, holds pencil lead holder; There are pen core lid, fixedly pencil lead holder in the breach both sides; Pencil body upside has the erasing rubber support, and the erasing rubber support holds erasing rubber.

2. multi-functional propelling pencil according to claim 1, it is characterized in that: described erasing rubber support is free to rotate.

3. multi-functional propelling pencil according to claim 1, it is characterized in that: pencil lead holder and pencil body breach are isometric; Pencil lead holder holds 6～10 pencil-leads side by side.

Images